Precision Calibration Tool. The Superchips Flashcal is a handheld programmer designed primarily for Dodge and Ram trucks to adjust key vehicle parameters including speedometer calibration for tire size changes and gear ratio swaps. It also allows users to read and clear diagnostic trouble codes and monitor battery voltage, providing useful calibration and diagnostic functions for vehicles with aftermarket modifications.

Construction And Appearance. This handheld unit is built with durable ABS plastic and features a clear color display for ease of use. It does not have a touchscreen interface and is not designed for continuous in-cab monitoring, but supports real-time data logging and monitoring during use.

Installation. Installation requires no drilling or permanent modifications. The device plugs directly into the vehicle's diagnostic port for simple, plug-and-play operation.

Application. Compatible with a wide range of Dodge and Ram trucks including 1998–2020 gas models and 2003–2016 diesel models. Certain features are vehicle-dependent and marked with asterisks, so users should verify compatibility with their specific model and year prior to use.

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